CN108887003A - A kind of trees transfusion system that can change infusion pressure and method - Google Patents
A kind of trees transfusion system that can change infusion pressure and method Download PDFInfo
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- CN108887003A CN108887003A CN201810767950.5A CN201810767950A CN108887003A CN 108887003 A CN108887003 A CN 108887003A CN 201810767950 A CN201810767950 A CN 201810767950A CN 108887003 A CN108887003 A CN 108887003A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to trees care fields, and in particular to a kind of trees transfusion system that can change infusion pressure and method.The system includes bracket, rack-mount platform, the medicinal liquid bottle on platform and fluid infusion bottle, the extension set being fixed on bracket；The bracket is connect with platform by rack gear, and motor provides power for the rise and fall of platform, and extension set is connected to the motor, and provides power for motor；It further include being set on bracket, the temperature sensing module and illumination sensing module that are connected with extension set；The method provided through the invention, extension set carry out processing calculating to the data of temperature sensing module and illumination sensing module, go up and down to platform, to change fluid pressure when being infused plant, to change transfusion speed.To realize the purpose for accelerating infusion under High temperature.The raffinate height of medicinal liquid bottle and fluid infusion bottle and intensity of illumination, temperature can also be transmitted in real time managing main frame by the present invention simultaneously, provide live monitoring.
Description
Technical field
The present invention relates to trees care fields, and in particular to a kind of trees transfusion system that can change infusion pressure and side
Method.
Background technique
Trees are introduced a fine variety the areas to the south Nan Jie or Nan Jie in its distributed area by normal region, summer in the strong light high temperature time due to
Aerial part transpiration is vigorous, and underground root system is difficult because absorbing water caused by soil high-temperature, tend to occur physiological drought, it is serious when make
At fallen leaves, or even death.It is therefore desirable to the sections in hot strong light or daytime to keep the skin wet to trees infusion, meets trees
Transpiration water consumption supplement.
Simultaneously in order to prevent and treat pest and disease damage, enhance the adverse circumstances ability such as high temperature resistant of plant, trees are also required to input corresponding medicine
Liquid.No matter high temperature and drought whether, the prevention and treatment medical fluid of pest and disease damage should all be infused.
Traditional infusion device can not change according to temperature and light conditions and be directed to the transfusion speed for sexually revising plant,
Meanwhile infusion process needs are monitored, manual patrol liquid in infusion bottle surplus is very laborious and inaccurate, Bu Nengji
Shi Jilu replaces liquid.
Summary of the invention
The object of the invention is that solve the problems in above-mentioned background technique, and propose a kind of to change infusion pressure
Trees transfusion system and method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of trees transfusion system that can change infusion pressure, including bracket, it is rack-mount can slide up and down it is flat
Platform, the medicinal liquid bottle on platform and fluid infusion bottle, the extension set being fixed on bracket；
Containing the medical fluid for resisting insect pest in the medicinal liquid bottle, the fluid infusion bottle is the mistake that supplement loses by high temperature transpiration
Juicy and be arranged.
Be fixed with a motor on the platform, the bracket is equipped with rack gear, motor by installed on motor shaft with
The matched gear of rack gear, is engaged with rack gear, provides the power of platform lifting；
It further include being set on bracket, the temperature sensing module and illumination sensing module that are connected with extension set；
The medicinal liquid bottle is connected to first inlet of Mixed liquid T-branch by perfusion tube, check valve；
The fluid infusion bottle passes sequentially through that perfusion tube, check valve, the electrically-controlled valve being connected with extension set are connected to Mixed liquid T-branch
Two inlets；
Medical fluid needs to be infused always, to prevent insect pest of curing the disease, fluid infusion can according to circumstances stopping transportation, so in fluid infusion bottle
Electrically-controlled valve is arranged in lower section.
The delivery outlet of Mixed liquid T-branch is connected to several transfusion needles by a liquid separation multi-pass.
Liquid is finally supplied to several transfusion needles through liquid separation multi-pass, to multiple plants through overmulling liquid in medicinal liquid bottle and fluid infusion bottle
Strain is infused simultaneously, and the final pressure for plant infusion depends on the difference in height of transfusion needle and platform, so hoistable platform can
To adjust the infusion pressure at transfusion needle.
The effect of two check valves is, prevents two bottle liquid from mutually filling.By extension set to temperature sensor and illumination
The data of sensor are analyzed and make control, can control the open and close of electrically-controlled valve, accomplish that temperature or intensity of illumination are high
Medical fluid and replenisher are inputted simultaneously when a setting value, otherwise merely enters medical fluid.
The present invention further improvement lies in that, the medicinal liquid bottle bottom be equipped with medical fluid position sensor, fluid infusion bottom of bottle portion
Equipped with fluid infusion position sensor, the medical fluid position sensor and fluid infusion position sensor are connected with extension set respectively.
The present invention further improvement lies in that, the transfusion needle outer layer be equipped with one layer of rubber leak stoppage device, the rubber leak stoppage
Device is one layer of flexible rubber, is thickened from syringe needle direction to perfusion tube direction.Rubber is caught in gap between needle tubing and trees
Realize leak stopping function.
The present invention further improvement lies in that, further include WIFI router, managing main frame；
The managing main frame is with network function and installing pipe manages the computer of application program；
The extension set includes processing module, WIFI module, the first drive module, second being connected respectively with processing module
Drive module, multichannel analog-digital converter；Wherein the simulation input port of multichannel analog-digital converter is connected to medical fluid position sensing
Device, fluid infusion position sensor, temperature sensing module, illumination sensing module；The WIFI module is wirelessly connected to WIFI routing
Device, the local area network where access-in management host；The output end of first drive module connects electrically-controlled valve, second driving
The output end of module connects motor.
Using method of the invention, include the following steps：
Step 1, medicinal liquid bottle is packed into enough disease and insect resistance medical fluids, fluid infusion it is bottled enter enough plant high temperature resistant arid replenishers；
Step 2, it drills to trunk, transfusion needle is installed and seals pin hole with device for plugging.
Step 3, temperature analog signal is transmitted to multichannel analog-digital converter by temperature sensing module, after being converted into digital signal
It passes to processing module and obtains real time temperature t, lighting simulation signal is transmitted to multichannel analog-digital converter by illumination sensing module, is turned
It changes into and passes to processing module after digital signal and obtain real-time lighting intensity e；
Step 3.1, three couples of variable nodes T1/E1, T2/E2, T3/E3 wherein T1 are preset<T2<T3, E1<E2<E3；
Step 3.2, by processing module comparison e and E1E2 relationship, t and T1T2 relationship, work as e<E1, t<When T1, processing module
Control platform is reduced to extreme lower position, closes electrically-controlled valve, enters step 3, otherwise enter step 3.3；
Step 3.3, by processing module comparison e and E1E2 relationship, t and T1T2 relationship, as E1≤e<E2 or T1≤t<T2
When, processing module control platform is reduced to extreme lower position, opens electrically-controlled valve, enters step 3, otherwise enter step 3.4；
Step 3.4, electrically-controlled valve is opened, motor high platform, coefficient are controlled
K=max ((t-T2)/(T3-T2), (e-E2)/(E3-E2))
K is the ratio of wicking height and rack gear active length.
This algorithm principle is：The E1.E2.E3T1.T2.T3 is cut off value, is taken in temperature t and intensity of illumination e relatively
The state of reference value of the high value as system acting, variable correspondence system from low to high is：Valve is closed, valve is opened
But pressure is minimum, opens valve gallery and is promoted, and opens valve gallery and rises top.
Step 4, respective bottle herb liquid situation is passed to multichannel modulus by medical fluid position sensor and fluid infusion position sensor
Converter is converted to digital transfer to processing module by multichannel analog-digital converter, is handled it step 4.1 by processing module；
Step 4.1, by medical fluid position sensor, fluid infusion position sensor, temperature sensing module, illumination sensing module
Numerical value passes to managing main frame by WIFI module, is shown in management application program, carries out centralized watch；
Step 5, managing main frame can send life that is out of service, resuming operation to processing module to by WIFI module
It enables；After being connected to order out of service, processing module closes electrically-controlled valve by the first drive module, reduces platform to lowest order
It sets；It is connected to after resuming operation order, restores to execute step 3.1.
The beneficial effects of the present invention are：
1) of the invention, by setting medicinal liquid bottle and fluid infusion bottle fission and fluid infusion bottle is controlled by electrically-controlled valve, realizes medical fluid
Control is separated with replenisher, improves infusion efficiency；
2) present invention changes the height of medicinal liquid bottle and fluid infusion bottle by a liftable platform, can according to illumination and
Temperature conditions changes infusion pressure, to change transfusion speed；
3) managing main frame can be monitored all extension set grade infusion devices in the present invention, and be managed control.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is circuit function connection schematic diagram of the invention；
Fig. 3 is the structural schematic diagram of transfusion needle 11 in the present invention；
Fig. 4 is the chip port annexation figure of the embodiment of the present invention.
In figure：1- bracket, 2- rack gear, 3- platform, 4- motor, 5- extension set, 51- medical fluid position sensor, 52- fluid infusion position
Set sensor, 53- temperature sensing module, 54- illumination sensing module, 55- electrically-controlled valve, 6- medicinal liquid bottle, 7- fluid infusion bottle, 8- is unidirectional
Valve, 9- Mixed liquid T-branch, 10- liquid separation multi-pass, 11- transfusion needle, 111- rubber, 12- perfusion tube.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
Embodiment 1
Such as Fig. 1, a kind of trees transfusion system that can change infusion pressure, including bracket 1, be mounted on bracket 1 can be up and down
The platform 3 of sliding, the medicinal liquid bottle 6 on platform 3 and fluid infusion bottle 7, the extension set 5 being fixed on bracket 1；
A motor 4 is fixed on the platform 1, the bracket 1 is equipped with rack gear 2, and motor 4 on motor shaft by pacifying
Dress with the matched gear of rack gear 2, be engaged with rack gear 2, provide platform go up and down power；
It further include being set on bracket 1, the temperature sensing module 53 and illumination sensing module 54 that are connected with extension set 5；The temperature
Degree sensing module 53 is a conventional thermal resistance temperature sensing module 53；The illumination sensing module 54 is the photosensitive of routine
Diode sensing module.
The medicinal liquid bottle 6 is connected to first inlet of Mixed liquid T-branch 9 by perfusion tube 12, check valve 8；
The fluid infusion bottle 7 passes sequentially through perfusion tube 12, check valve 8, the electrically-controlled valve 55 being connected with extension set 5 and is connected to mixed liquid
Second inlet of threeway 9；
The delivery outlet of Mixed liquid T-branch 9 is connected to several transfusion needles 11 by a liquid separation multi-pass 10, described defeated such as Fig. 3
11 outer layer of liquid needle is equipped with one layer of rubber leak stoppage device 111, and the rubber leak stoppage device 111 is one layer of flexible rubber, from needle
Head direction is thickened to 12 direction of perfusion tube.
6 bottom of medicinal liquid bottle is equipped with medical fluid position sensor 51, and 7 bottom of fluid infusion bottle is equipped with fluid infusion position sensing
Device 52, the medical fluid position sensor 51 and fluid infusion position sensor 52 are connected with extension set 5 respectively, and two sensors are liquid
Pressure sensor.
Such as Fig. 2, the system also includes WIFI routers, managing main frame；
The managing main frame is with network function and installing pipe manages the computer of application program；
The extension set 5 includes processing module, the WIFI module being connected respectively with processing module, the first drive module, second
Drive module, multichannel analog-digital converter；Wherein the simulation input port of multichannel analog-digital converter is connected to medical fluid position sensor
51, fluid infusion position sensor 52, temperature sensing module 53, illumination sensing module 54；The WIFI module is wirelessly connected to WIFI
Router, the local area network where access-in management host；The output end of first drive module connects electrically-controlled valve 55, and described the
The output end of two drive modules connects motor 4.
Specific module connects circuit relationships such as Fig. 4, and multi-channel digital and analogue sensor is AD1974 chip in figure, and IN1-4 is
Input port, four sensors in connection system；
Processing module is STM32F103 chip and its peripheral circuit, the CLK clock interface of AD1974 and STM32F103's
P1 interface is connected, and O1 output interface is connected with the P2 interface of STM32F103.The clock of P1 Interface Controller AD1974, P2 interface are used
In docking number.
First driving circuit is that a simple diode expands current circuit, and stream connection is expanded by diode in the port P3
Electrically-controlled valve 55, the electrically-controlled valve 55 are that driving is opened, and do not drive the solenoid valve closed.
Second driving circuit, which is one, has the two-way electricity of brush to adjust, and product, which can choose the 10A being full of, the two-way electricity of brush
It adjusts, concrete specification can select different motors 4 and corresponding current according to the weight of platform 3.The motor 4 is one and adjusts with electricity
Matched brush motor 4.The port P5 of STM32F103 exports PWM waveform to there is the signal port brushing two-way electricity and adjusting, and has brush double
It adjusts to electricity and brush motor 4 is driven according to the signal, hoistable platform 3.
The port P4 of STM32F103 is connected to the communication port of WIFI module, carries out the communication with managing main frame.
The method for realizing infusion using this system, includes the following steps：
Step 1, medicinal liquid bottle 6 is packed into enough disease and insect resistance medical fluids, and fluid infusion bottle 7 is packed into enough plant high temperature resistant arid supplements
Liquid；
Step 2, it drills to trunk, transfusion needle 11 is installed.
Step 3, temperature analog signal is transmitted to multichannel analog-digital converter by temperature sensing module 53, is converted into digital signal
After pass to processing module and obtain real time temperature t, lighting simulation signal is transmitted to multichannel analog-to-digital conversion by illumination sensing module 54
Device, is converted into passing to processing module after digital signal and obtains real-time lighting intensity e；
Step 3.1, three couples of variable nodes T1/E1, T2/E2, T3/E3 wherein T1 are preset<T2<T3, E1<E2<E3；
Step 3.2, by processing module comparison e and E1E2 relationship, t and T1T2 relationship, work as e<E1, t<When T1, processing module
Control platform 3 is reduced to extreme lower position, closes electrically-controlled valve 55, enters step 3, otherwise enter step 3.3；
Step 3.3, by processing module comparison e and E1E2 relationship, t and T1T2 relationship, as E1≤e<E2 or T1≤t<T2
When, processing module control platform 3 is reduced to extreme lower position, opens electrically-controlled valve 55, enters step 3, otherwise enter step 3.4；
Step 3.4, electrically-controlled valve 55 is opened, 4 high platform 3 of motor, coefficient are controlled
K=max ((t-T2)/(T3-T2), (e-E2)/(E3-E2))
K is the ratio of 2 active length of wicking height and rack gear.
Step 4, respective bottle herb liquid situation is passed to multichannel by medical fluid position sensor 51 and fluid infusion position sensor 52
Analog-digital converter, being converted to digital quantity herein by multichannel analog-digital converter is that pressure passes to processing module, is done by processing module
Processing step 4.1 out；
Step 4.1, medical fluid position sensor 51, fluid infusion position sensor 52, temperature sensing module 53, illumination are sensed
The numerical value of module 54 passes to managing main frame by WIFI module, and managing main frame is by data reduction at liquid residual height, Celsius
Degree, standard intensity of illumination are shown in management application program, carry out centralized watch；
Step 5, managing main frame can send life that is out of service, resuming operation to processing module to by WIFI module
It enables；After being connected to order out of service, processing module closes electrically-controlled valve 55 by the first drive module, and reduction platform 3 arrives minimum
Position；It is connected to after resuming operation order, restores to execute step 3.1.
Embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but can not
Therefore limitations on the scope of the patent of the present invention are interpreted as.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (5)
1. a kind of trees transfusion system that can change infusion pressure, it is characterised in that：Including bracket (1), it is mounted on bracket (1)
Platform (3), the medicinal liquid bottle (6) on platform (3) and the fluid infusion bottle (7) that can slide up and down, the extension set being fixed on bracket (1)
(5)；
A motor (4) is fixed on the platform (1), the bracket (1) is equipped with rack gear (2), and motor (4) passes through motor shaft
Upper installation with rack gear (2) matched gear, be engaged with rack gear (2), provide platform lifting power；
It further include being set on bracket (1), the temperature sensing module (53) and illumination sensing module (54) that are connected with extension set (5)；
The medicinal liquid bottle (6) is connected to first inlet of Mixed liquid T-branch (9) by perfusion tube (12), check valve (8)；
The fluid infusion bottle (7) passes sequentially through perfusion tube (12), check valve (8), the electrically-controlled valve (55) being connected with extension set (5) and is connected to
Second inlet of Mixed liquid T-branch (9)；
The delivery outlet of Mixed liquid T-branch (9) is connected to several transfusion needles (11) by a liquid separation multi-pass (10).
2. a kind of trees transfusion system that can change infusion pressure according to claim 1, it is characterised in that：The medical fluid
Bottle (6) bottom is equipped with medical fluid position sensor (51), and fluid infusion bottle (7) bottom is equipped with fluid infusion position sensor (52), described
Medical fluid position sensor (51) and fluid infusion position sensor (52) are connected with extension set (5) respectively.
3. a kind of trees transfusion system that can change infusion pressure according to claim 2, it is characterised in that：The infusion
Needle (11) outer layer is equipped with one layer of rubber leak stoppage device (111), and the rubber leak stoppage device (111) is one layer of flexible rubber,
It is thickened from syringe needle direction to perfusion tube (12) direction.
4. a kind of trees transfusion system that can change infusion pressure according to claim 2, it is characterised in that：Further include
WIFI router, managing main frame；
The managing main frame is with network function and installing pipe manages the computer of application program；
The extension set (5) includes processing module, WIFI module, the first drive module, the second drive being connected respectively with processing module
Dynamic model block, multichannel analog-digital converter；Wherein the simulation input port of multichannel analog-digital converter is connected to medical fluid position sensor
(51), fluid infusion position sensor (52), temperature sensing module (53), illumination sensing module (54)；The WIFI module wirelessly connects
It is connected to WIFI router, the local area network where access-in management host；The output end of first drive module connects electrically-controlled valve
(55), the output end of second drive module connects motor (4).
5. the method for system according to claim 4, which is characterized in that include the following steps：
Step 1, medicinal liquid bottle (6) is packed into enough disease and insect resistance medical fluids, and fluid infusion bottle (7) is packed into enough plant high temperature resistant arid supplements
Liquid；
Step 2, it drills, installs transfusion needle (11) to trunk.
Step 3, temperature analog signal is transmitted to multichannel analog-digital converter by temperature sensing module (53), is passed after being converted into digital signal
It passs processing module and obtains real time temperature t, lighting simulation signal is transmitted to multichannel analog-digital converter by illumination sensing module (54), is turned
It changes into and passes to processing module after digital signal and obtain real-time lighting intensity e；
Step 3.1, three couples of variable nodes T1/E1, T2/E2, T3/E3 wherein T1 are preset<T2<T3, E1<E2<E3；
Step 3.2, by processing module comparison e and E1E2 relationship, t and T1T2 relationship, work as e<E1, t<When T1, processing module control
Platform (3) is reduced to extreme lower position, closes electrically-controlled valve (55), enters step 3, otherwise enter step 3.3；
Step 3.3, by processing module comparison e and E1E2 relationship, t and T1T2 relationship, as E1≤e<E2 or T1≤t<When T2, place
Reason module control platform (3) is reduced to extreme lower position, opens electrically-controlled valve (55), enters step 3, otherwise enter step 3.4；
Step 3.4, electrically-controlled valve (55) are opened, controls motor (4) high platform (3), coefficient
K=max ((t-T2)/(T3-T2), (e-E2)/(E3-E2))
K is the ratio of wicking height and rack gear (2) active length.
Step 4, respective bottle herb liquid situation is passed to multichannel by medical fluid position sensor (51) and fluid infusion position sensor (52)
Analog-digital converter is converted to digital transfer to processing module by multichannel analog-digital converter, is handled it step by processing module
4.1；
Step 4.1, medical fluid position sensor (51), fluid infusion position sensor (52), temperature sensing module (53), illumination are sensed
The numerical value of module (54) passes to managing main frame by WIFI module, is shown in management application program, carries out centralized watch；
Step 5, managing main frame can send order that is out of service, resuming operation to processing module to by WIFI module；?
After being connected to order out of service, processing module closes electrically-controlled valve (55) by the first drive module, reduces platform (3) and arrives lowest order
It sets；It is connected to after resuming operation order, restores to execute step 3.1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767950.5A CN108887003B (en) | 2018-07-13 | 2018-07-13 | Tree transfusion system and method capable of changing transfusion pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810767950.5A CN108887003B (en) | 2018-07-13 | 2018-07-13 | Tree transfusion system and method capable of changing transfusion pressure |
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| Publication Number | Publication Date |
|---|---|
| CN108887003A true CN108887003A (en) | 2018-11-27 |
| CN108887003B CN108887003B (en) | 2023-08-29 |
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ID=64349476
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810767950.5A Active CN108887003B (en) | 2018-07-13 | 2018-07-13 | Tree transfusion system and method capable of changing transfusion pressure |
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| Publication number | Publication date |
|---|---|
| CN108887003B (en) | 2023-08-29 |
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